package com.tensquare.sms.utils;

import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.IAcsClient;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsRequest;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsResponse;
import com.aliyuncs.exceptions.ClientException;
import com.aliyuncs.profile.DefaultProfile;
import com.aliyuncs.profile.IClientProfile;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;

/**
 * 短信发送工具
 *
 * 由于需要从application.properties文件中获取属性值，所以此类必须交给Spring容器进行管理
 */
@Component
public class SMSUtil {

    //产品名称:云通信短信API产品,开发者无需替换
    static final String product = "Dysmsapi";

    //产品域名,开发者无需替换
    static final String domain = "dysmsapi.aliyuncs.com";

    //从配置文件中获取accessKeyId
    @Value("${alidayu.accessKeyId}")
    private String accessKeyId;

    //从配置文件中获取accessKeySecret
    @Value("${alidayu.accessKeySecret}")
    private String accessKeySecret;

    /**
     * 发送短信
     * @param phone 接收方手机
     * @param signName 短信签名
     * @param templateCode 短信模板号
     * @param param 需要发送的参数，必须是json字符串
     * @return
     * @throws ClientException
     */
    public SendSmsResponse sendSms(String phone,String signName,String templateCode,String param) throws ClientException {

        //accessKeyId = "LTAI4FqTiRRsMrjUQprf5zLM";
        //accessKeySecret = "9Es4RH9WRW0pcXiIOZM6F0r5nsmpOA";

        //可自助调整超时时间
        System.setProperty("sun.net.client.defaultConnectTimeout", "10000");
        System.setProperty("sun.net.client.defaultReadTimeout", "10000");

        //初始化acsClient,暂不支持region化
        IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou", accessKeyId, accessKeySecret);
        DefaultProfile.addEndpoint("cn-hangzhou", "cn-hangzhou", product, domain);
        IAcsClient acsClient = new DefaultAcsClient(profile);

        //组装请求对象-具体描述见控制台-文档部分内容
        SendSmsRequest request = new SendSmsRequest();
        //必填:待发送手机号
        request.setPhoneNumbers(phone);
        //必填:短信签名-可在短信控制台中找到
        request.setSignName(signName);
        //必填:短信模板-可在短信控制台中找到
        request.setTemplateCode(templateCode);
        //可选:模板中的变量替换JSON串,如模板内容为"亲爱的${name},您的验证码为${code}"时,此处的值为
        request.setTemplateParam(param);

        //选填-上行短信扩展码(无特殊需求用户请忽略此字段)
        //request.setSmsUpExtendCode("90997");

        //可选:outId为提供给业务方扩展字段,最终在短信回执消息中将此值带回给调用者
        request.setOutId("yourOutId");

        //hint 此处可能会抛出异常，注意catch
        SendSmsResponse sendSmsResponse = acsClient.getAcsResponse(request);

        System.out.println(sendSmsResponse.getMessage());

        return sendSmsResponse;
    }
}
